Pith Number

pith:2C7GHXKJ

pith:2007:2C7GHXKJ3FSUIPYU2LQYWDIBI4

not attested not anchored not stored refs pending

Measurement of the Spin-Transfer-Torque Vector in Magnetic Tunnel Junctions

D. C. Ralph, J. C. Sankey, J. C. Slonczewski, J. Z. Sun, R. A. Buhrman, Y.-T. Cui

arxiv:0705.4207 v1 · 2007-05-29 · cond-mat.other

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2C7GHXKJ3FSUIPYU2LQYWDIBI4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:16:30.612768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0be63dd49d965443f14d2e18b0d01471203c45d574858066cf70597ace1b97e

Aliases

arxiv: 0705.4207 · arxiv_version: 0705.4207v1 · doi: 10.48550/arxiv.0705.4207 · pith_short_12: 2C7GHXKJ3FSU · pith_short_16: 2C7GHXKJ3FSUIPYU · pith_short_8: 2C7GHXKJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/2C7GHXKJ3FSUIPYU2LQYWDIBI4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d0be63dd49d965443f14d2e18b0d01471203c45d574858066cf70597ace1b97e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "218c32be3b8656322e6994d8072e66b5d0251a49548184b72bd3cd5ba62cbf6d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2007-05-29T12:48:49Z",
    "title_canon_sha256": "35803f8327a94b0bb37814b258a51cd4390ba267a52b8865318b264facfc27ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.4207",
    "kind": "arxiv",
    "version": 1
  }
}